#include <fstream>
#include <iostream>
using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

pair<int,int> keter(int a, int b){
    if(b==0)
        return {1,0};
    auto p = keter(b, a%b);
    return {p.second, p.first-a/b*p.second};
}

int main() {

    int n;
    fin>>n;
    for(int i=0;i,n;i++){
        int a,b,c;
        fin>>a>>b>>c;

        auto p = keter(a,b);
        int x = p.first, y = p.second;

        int d = a*x + b*y;

        if(c%d)
            cout<<"0 0\n";
        else
            cout<< x + b/d << " " << y - a/d<< "\n";
    }

    return 0;
}